Struct Write

pub struct Write<'a, T> { /* private fields */ }

A handle to a SyncPushVec with write access.

Implementations

impl<T> Write<'_, T>

pub fn read(&self) -> Read<'_, T>

Creates a Read handle which gives access to read operations.

impl<'a, T: Send + Clone> Write<'a, T>

pub fn push(&mut self, value: T) -> (&'a T, usize)

Inserts a new element into the end of the table, and returns a refernce to it along with its index.

pub fn reserve(&mut self, additional: usize)

Reserves capacity for at least additional more elements to be inserted in the given vector. The collection may reserve more space to avoid frequent reallocations. Does nothing if the capacity is already sufficient.

impl<T: Send> Write<'_, T>

pub fn replace<I: IntoIterator<Item = T>>(&mut self, iter: I, capacity: usize)

Replaces the content of the vector with the content of the iterator. capacity specifies the new capacity if it’s greater than the length of the iterator.

Trait Implementations

impl<T: Clone + Send> Extend<T> for Write<'_, T>

fn extend<I: IntoIterator<Item = T>>(&mut self, iter: I)

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: T)

🔬This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

🔬This is a nightly-only experimental API. (extend_one)

Reserves capacity in a collection for the given number of additional elements.